Proposal Letter Template

About this template

A proposal letter is a formal letter used to establish a business agreement with another party — either in an ongoing arrangement, or to offer one's services for a single engagement. This ready-made Proposal Letter template from Jotform Sign serves as a standard introductory letter, but you can customize the wording however you choose. Once you’ve filled out and signed the letter, you’ll receive a finalized document to print out or email to prospective clients.

Customizing this Proposal Letter Template is easy with our powerful online builder. You don’t need any design or coding knowledge — just drag and drop to add or edit form fields, include your company’s unique branding, change fonts and colors, and much more. Make a good first impression with a client and get your proposal seen with this free Proposal Letter from Jotform Sign.

Related templates

Interior Design Proposal Template

Create a custom interior design proposal with this free template. Easy to customize and share. E-sign in seconds. Works on all iOS and Android devices.

Budget Proposal

Generate a custom budget proposal in seconds with Jotform Sign. Fill out and sign on any device. Drag and drop to customize. Converts to a PDF document.

Sponsorship Proposal Template

This sponsorship proposal template helps you attract and convince your leads to be part of your event as a sponsor. It contains a front page, cover letter for the leads, company overview, information about the event and terms.

Grant Proposal

Create a custom grand proposal in seconds. Easy to share and collect e-signatures. Works on any device. Drag and drop to customize. Streamline your workflow.

One Page Proposal Template

Generate one page proposals with ease. Free template. Easy to customize. Share in seconds. Fill out and sign on any device. Save time with e-signatures.

Free Project Proposal Template

Need to write a project proposal? Get started with one of Jotform’s free project proposal templates here to save time and effort.

The e-sign templates here are for informational purposes only. Jotform is not providing legal, financial, or other advice, or implying that the forms are legally valid in all or any jurisdictions. Before using any such template, consult an attorney and/or other applicable professionals to make sure that the form meets your needs, legally and otherwise.